4233: do not scale the 'cpu' series stats, and divide them by cpu count

[arvados.git] / services / api / db / migrate / 20140924091559_add_job_uuid_to_nodes.rb

class AddJobUuidToNodes < ActiveRecord::Migration
  def up
    change_table :nodes do |t|
      t.column :job_uuid, :string
    end
  end

  def down
    change_table :nodes do |t|
      t.remove :job_uuid
    end
  end
end